% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      25
      40
      50
      22
     124
     469
     256
     122
      37
     131
     155
     119
     130
     132
     210
     161
     164
     201
     271
     214
     223
     209
     133
     153
     109
     181
     147
     114
     117
     298
     245
     209
     320
     307
     273
     119
     200
     278
     196
     287
     177
     241
     347
     109
     134
    -220
    -167
    -262
    -374
    -274
    -610
    -712
     559
    1581
    1531
    4433
   -2678
    1017
   -2893
    4085
   -5847
   -3971
   11069
  -11233
    7396
   -6621
   14353
    8125
  -12394
   14650
    4591
   12790
   -8807
  -10836
   -8114
  -13563
  -10674
    7822
   -9939
  -10014
   -9678
   -9740
   10085
   -6569
  -13257
   14810
  -12708
   -9531
   -1932
    7435
   -5061
   -1329
   -7952
    5025
   13880
    3601
   11913
   11934
    6714
    3620
    4770
  -10879
  -10874
    5682
   -9398
   -7424
   13172
   12887
    3969
   11605
   -6873
   10652
   14485
   11858
   -6227
   -4915
   -9698
   15125
   -7058
    7268
    8533
  -12406
   -5474
   -6763
   -3593
  -12713
    5389